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Free Completions
All Your AI in One Place

An OpenAI-compatible proxy that routes and load-balances your requests across 6 providers and 78 models. Bring your own API keys, we handle the rest.

Start freeConfigure providers
from openai import OpenAI

client = OpenAI(
    base_url="https://api.freecompletions.com/openai/v1",
    api_key="fc-your-key"
)

response = client.chat.completions.create(
    model="free-completions/auto",
    messages=[{
        "role": "user",
        "content": "Why do programmers prefer "
                   "dark mode? Because light "
                   "attracts bugs."
    }]
)

Why Free Completions?

One endpoint, your keys, all the intelligence built in.

Bring Your Own Keys

Configure your API keys from any supported provider. The platform is free - you only use your own free tiers.

Smart Load Balancing

Weighted selection based on quotas, context fit, and speed. Auto-shifts on rate limits.

OpenAI SDK Compatible

Drop-in replacement. Change your base_url and everything works. Python, Node, Go, Rust.

Fault Tolerant

Auto retries with failover. 429 or 5xx? Reroutes to the next provider instantly.

Smart Routing

Estimates prompt complexity and picks higher-tier reasoning models when your task demands it.

Context Right-Sizing

Matches model context windows to prompt size for optimal speed and capacity.

6 Providers. 78 Models. One Endpoint.

Connect your API keys and access all providers through a single OpenAI-compatible endpoint.

Groq

7 models
Qwen 3.6 27BGPT-OSS 120B

Cerebras

3 models
Gemma 4 31BGPT-OSS 120B

Google AI Studio

10 models
Gemini 3.6 FlashGemma 4 31B

OpenRouter

15 models
Nemotron 3 UltraNorth Mini Code

Cloudflare

17 models
Gemma 4 26BNemotron 3 120B

Vercel AI Gateway

26 models
GLM-4.6V FlashLaguna S 2.1

Up and Running in 3 Steps

1

Sign Up & Add Your Keys

Create your account and configure the API keys from the providers you already use. Free allowances and trial credits are supported.

2

Point Your SDK

Change your base_url to Free Completions. That's it. One line of code.

base_url="https://api.freecompletions.com/openai/v1"
3

Build Anything

Start making requests. The proxy routes across your configured providers with smart load balancing, failover, and model selection.

Ready to Simplify Your AI Stack?

Create a free account, add your provider keys, and point your OpenAI SDK at one hosted endpoint.

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